Advanced Micro Devices vs. Qualcomm: Which Technology Stock Is a Better Buy in 2026?

As the artificial intelligence boom shifts from cloud servers to edge devices, investors must decide which chip titan offers better value: Advanced Micro Devices (NASDAQ:AMD) or Qualcomm (NASDAQ:QCOM)?

Advanced Micro Devices has transformed itself from a secondary CPU maker into a powerhouse in data center GPUs and high-performance computing. Meanwhile, Qualcomm is leveraging its dominance in smartphone connectivity to expand into automotive systems and on-device AI. Both companies are vying for leadership in a rapidly evolving hardware landscape.

The case for Advanced Micro Devices

Advanced Micro Devices develops high-performance computing products for cloud infrastructure and gaming consoles. In its latest annual report, filed for the fiscal year ended December 27, 2025, the company highlighted a partnership with OpenAI and supply agreements with Microsoft (NASDAQ:MSFT). This customer concentration adds risk even as the firm expands among semiconductor stocks while integrating its new ZT Systems acquisition.

In FY 2025, revenue reached nearly $34.6 billion, representing a significant growth of roughly 34.3% compared to the previous year. The company reported net income of approximately $4.3 billion and a net margin of roughly 12.5%. This trend suggests strong demand for its AI-focused hardware and server processors, which have become the primary engines of its financial performance as it gains market share.

As of its December 2025 balance sheet, the current ratio stands at roughly 2.9x, which is a metric that compares current assets to current liabilities to assess short-term liquidity. The debt-to-equity ratio, a measure of financial leverage, is approximately 0.1x. Free cash flow reached nearly $6.7 billion, though note that stock-based compensation represented roughly 21.2% of operating cash flow, which inflates reported cash generation since SBC is a non-cash expense added back in the cash flow statement.

The case for Qualcomm

Qualcomm specializes in foundational wireless technologies and integrated circuits, primarily serving the mobile, automotive, and Internet of Things markets. Its latest annual report, filed for the period ending September 28, 2025, details a strategic shift toward software-defined vehicles and AI-native data centers. Major customers include Apple (NASDAQ:AAPL) and Samsung, and the company recently expanded its reach by acquiring Modular Inc. to diversify its portfolio.

In FY 2025, Qualcomm's revenue reached $44.3 billion, a roughly 13.7% increase over the $39.0 billion reported in FY 2024. Net income for the period, however, fell sharply to $5.5 billion, down about 45% from the $10.1 billion reported in FY 2024, resulting in a net margin of nearly 12.5%, despite the strong top-line growth. The drop in net income wasn't due to weak operations or R&D costs; it was mainly a one-time, non-cash $5.7 billion charge tied to the U.S. government's One Big Beautiful Bill Act. Excluding that charge, Qualcomm's underlying profits actually grew nicely.

As of its September 2025 balance sheet, the current ratio stands at roughly 2.8x, indicating the company has sufficient short-term assets to cover its obligations. The debt-to-equity ratio is approximately 0.7x, showing a higher level of leverage compared to some peers in the industry. Free cash flow for the fiscal year was nearly $12.8 billion, which is the cash left over after a company pays for its capital expenditures from its operating cash flow.

Risk profile comparison

Advanced Micro Devices faces intense competition from Intel (NASDAQ:INTC) and Nvidia (NASDAQ:NVDA), both of which leverage large software ecosystems to maintain market share. Geopolitical tensions also pose a threat, as evidenced by an $800 million inventory charge in early 2025 due to U.S. export controls on sales to China. Additionally, the company relies heavily on third-party foundries like TSMC, making it vulnerable to any manufacturing disruptions or capacity shortages.

Qualcomm deals with significant revenue concentration among a few mobile handset manufacturers, many of whom are increasingly developing their own internal chips. The company also remains highly exposed to regulatory and trade policy risks involving China, which serves as a critical manufacturing hub. Furthermore, ongoing legal challenges to its patent licensing model could fundamentally alter its high-margin revenue streams if future court rulings are unfavorable.

Valuation comparison

Qualcomm currently trades at a much lower Forward P/E and P/S ratio than AMD, suggesting a more conservative valuation of its future earnings estimates.

Valuation metrics sourced from Financial Modeling Prep (FMP) and may differ from other data providers.

Which stock would I buy in 2026?

I'd go with AMD, although Qualcomm's ongoing transformation beyond smartphones is worth acknowledging. Its automotive segment just posted a record quarter, growing at an extraordinary rate year over year. A new partnership with BMW cements its position as a key player in next-generation vehicles, and an emerging data center business adds another growth engine that could matter a great deal in the years ahead.

But Qualcomm is also navigating a difficult stretch in its core smartphone business. Android handset demand is soft, and memory cost increases are squeezing margins. A sharp drop in Apple revenue is expected in the coming quarter. Those headwinds are manageable but create near-term uncertainty that concerns me.

The path forward at AMD is considerably cleaner. Data center sales more than doubled year over year. A partnership with Anthropic backs up management's confidence in continued growth, and the company keeps posting results that surprise analysts to the upside. For a long-term investor, AMD's remarkable momentum in the most important part of the semiconductor market makes it the stronger pick right now.

Sara Appino has positions in Apple, Nvidia, and Taiwan Semiconductor Manufacturing. The Motley Fool has positions in and recommends Advanced Micro Devices, Apple, Intel, Microsoft, Nvidia, Qualcomm, and Taiwan Semiconductor Manufacturing. The Motley Fool has a disclosure policy.